The USB-9250 is a 24-bit low-speed dynamic signal capture USB module with two analog input channels and an analog input range of up to +/- 5V, providing simultaneous sampling of 102.4 kS/s per channel. The USB-9250 also features software-selectable AC or DC coupling input settings and built-in 2 mA excitation current to measure integrated electronic piezoelectric (IEPE) sensors such as accelerometers and microphones.
With a cDAQ 8-slot chassis, it can be expanded up to 16 channels.
It can be equipped with DynaView vibration sound spectrum analysis software to form a 2 to 16 channel spectrum analyzer.